NL6902851A - - Google Patents

Info

Publication number
NL6902851A
NL6902851A NL6902851A NL6902851A NL6902851A NL 6902851 A NL6902851 A NL 6902851A NL 6902851 A NL6902851 A NL 6902851A NL 6902851 A NL6902851 A NL 6902851A NL 6902851 A NL6902851 A NL 6902851A
Authority
NL
Netherlands
Application number
NL6902851A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to NL134857D priority Critical patent/NL134857C/xx
Application filed filed Critical
Priority to NL6902851A priority patent/NL6902851A/xx
Priority to DE2007501A priority patent/DE2007501C3/de
Priority to CH242670A priority patent/CH511659A/de
Priority to GB8315/70A priority patent/GB1280254A/en
Priority to US12934A priority patent/US3659324A/en
Priority to SE7002232A priority patent/SE360998C/xx
Priority to AT161270A priority patent/AT303500B/de
Priority to JP45015297A priority patent/JPS5037635B1/ja
Priority to CA075674A priority patent/CA930938A/en
Publication of NL6902851A publication Critical patent/NL6902851A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/107—Grooves for generating pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/045—Sliding-contact bearings for exclusively rotary movement for axial load only with grooves in the bearing surface to generate hydrodynamic pressure, e.g. spiral groove thrust bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/004—Article comprising helical form elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2204/00—Metallic materials; Alloys
    • F16C2204/60—Ferrous alloys, e.g. steel alloys
    • F16C2204/62—Low carbon steel, i.e. carbon content below 0.4 wt%
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00—Shaping
    • F16C2220/40—Shaping by deformation without removing material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/30—Coating surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/026—Method or apparatus with machining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49645—Thrust bearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49702—Lubricating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49995—Shaping one-piece blank by removing material
    • Y10T29/49996—Successive distinct removal operations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sliding-Contact Bearings (AREA)
  • Forging (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • ing And Chemical Polishing (AREA)
NL6902851A 1969-02-24 1969-02-24 NL6902851A (cs)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL134857D NL134857C (cs) 1969-02-24
NL6902851A NL6902851A (cs) 1969-02-24 1969-02-24
DE2007501A DE2007501C3 (de) 1969-02-24 1970-02-19 Verfahren zur Herstellung eines Preß stempeis fur Spiralnutlagerscheiben
CH242670A CH511659A (de) 1969-02-24 1970-02-20 Verfahren zur Herstellung einer Axiallagerscheibe mit flachen Spiralnuten in der Lagerfläche
GB8315/70A GB1280254A (en) 1969-02-24 1970-02-20 Method for manufacturing a bearing member of an axial thrust bearing
US12934A US3659324A (en) 1969-02-24 1970-02-20 Method for manufacturing an axial bearing
SE7002232A SE360998C (cs) 1969-02-24 1970-02-23
AT161270A AT303500B (de) 1969-02-24 1970-02-23 Verfahren zur Herstellung einer Axiallagerscheibe
JP45015297A JPS5037635B1 (cs) 1969-02-24 1970-02-24
CA075674A CA930938A (en) 1969-02-24 1970-02-24 Method for manufacturing an axial bearing part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6902851A NL6902851A (cs) 1969-02-24 1969-02-24

Publications (1)

Publication Number Publication Date
NL6902851A true NL6902851A (cs) 1970-08-26

Family

ID=19806239

Family Applications (2)

Application Number Title Priority Date Filing Date
NL134857D NL134857C (cs) 1969-02-24
NL6902851A NL6902851A (cs) 1969-02-24 1969-02-24

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL134857D NL134857C (cs) 1969-02-24

Country Status (9)

Country Link
US (1) US3659324A (cs)
JP (1) JPS5037635B1 (cs)
AT (1) AT303500B (cs)
CA (1) CA930938A (cs)
CH (1) CH511659A (cs)
DE (1) DE2007501C3 (cs)
GB (1) GB1280254A (cs)
NL (2) NL6902851A (cs)
SE (1) SE360998C (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958098A (en) * 1986-12-16 1990-09-18 Eastman Kodak Company Rotary device

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035552A (cs) * 1973-08-03 1975-04-04
SE412088B (sv) * 1977-06-03 1980-02-18 Sandvik Ab Lageranordning vid roterande borrkronor
US4512066A (en) * 1981-03-02 1985-04-23 Arthur D. Little, Inc. Method of fabricating scroll members
JPS57189702A (en) 1981-05-20 1982-11-22 Sanden Corp Working method and device of scroll member
JPS6014615A (ja) 1983-07-06 1985-01-25 Ebara Corp スラスト軸受およびその製造方法
US5987749A (en) * 1992-09-21 1999-11-23 U.S. Philips Corporation Method of manufacturing a dynamic groove bearing, die suitable for use in such a method, and housing and bearing part manufactured by such a method
US5659955A (en) * 1994-01-21 1997-08-26 Plamper; Gerhard Method of making powder metal helical gears
JP3657643B2 (ja) * 1995-02-10 2005-06-08 光洋精工株式会社 動圧軸受の製造方法
GB2322915B (en) 1997-03-06 2001-06-06 Ntn Toyo Bearing Co Ltd Hydrodynamic type porous oil-impregnated bearing
JP4043644B2 (ja) * 1999-05-06 2008-02-06 日本電産株式会社 動圧軸受装置の製造方法
JP4573349B2 (ja) * 2004-10-21 2010-11-04 日立粉末冶金株式会社 動圧軸受の製造方法
JP6705983B2 (ja) * 2016-07-28 2020-06-03 青山　省司 頭部付き軸状部品の選別構造部

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2329483A (en) * 1938-05-27 1943-09-14 Int Nickel Co Bearing
US2517430A (en) * 1945-12-11 1950-08-01 Mallory & Co Inc P R Method of making bearings
DE1284177B (de) * 1965-02-16 1968-11-28 Schmidt Gmbh Karl Herstellung einer Gleitlagerung
US3518740A (en) * 1966-07-08 1970-07-07 Olivetti & Co Spa Method for increasing the resistance to the fretting corrosion of the friction surface of two ferrous metallic members

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958098A (en) * 1986-12-16 1990-09-18 Eastman Kodak Company Rotary device

Also Published As

Publication number Publication date
JPS5037635B1 (cs) 1975-12-03
DE2007501C3 (de) 1973-09-20
DE2007501B2 (de) 1973-03-01
NL134857C (cs) 1900-01-01
SE360998B (cs) 1973-10-15
GB1280254A (en) 1972-07-05
CA930938A (en) 1973-07-31
AT303500B (de) 1972-11-27
CH511659A (de) 1971-08-31
US3659324A (en) 1972-05-02
DE2007501A1 (de) 1970-09-10
SE360998C (cs) 1975-02-17

Similar Documents

Publication Publication Date Title
AU429630B2 (cs)
JPS5037635B1 (cs)
AU5461069A (cs)
AU2355770A (cs)
AU427401B2 (cs)
AU428131B2 (cs)
AU428129B2 (cs)
AU438128B2 (cs)
AU442538B2 (cs)
AU414607B2 (cs)
AU410358B2 (cs)
AU442554B2 (cs)
AU425297B2 (cs)
AU428074B2 (cs)
CS149292B1 (cs)
CS149750B1 (cs)
AU5133369A (cs)
AU5228269A (cs)
CS149981B1 (cs)
AU1036070A (cs)
CS150730B1 (cs)
CS154369B1 (cs)
CH485869A4 (cs)
CH1310169A4 (cs)
CH1633869A4 (cs)